Vicor’s Web site now includes six calculators for calculating trim resistor and holdup capacitor values in power supplies. When you enter a nominal output voltage and tolerance, you get the resistor ...
The MotorTEC STPe v1.5 program, a free download from the Groschopp site (www.groschopp.com), calculates speed, torque, and power. The MotorTEC STPe v1.5 program, a free download from the Groschopp ...
Minnesota Power’s new website features the latest release of Apogee Interactive’s home energy calculator, which now estimates a home’s carbon footprint and provides a national Energy Star Home Energy ...
In 2014, American residential and commercial buildings consumed 40 quadrillion British thermal units (BTUs), accounting for about 41 percent of all energy consumption in the nation. That’s a lot of ...
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